A couple of C listers..
Just had that singer/DJ type bloke Calvin Harris onboard in Business Class. He was nice enough. His friend however was a tad too rude for my liking.
Had the British Olypmic Swimming Team on in Economy a while back. They were all nice. Rebecca Adlington was a touch off with the crew but i guessed it was more a shyness thing than anything else. Mark Foster was lovely though, really chatty.
The band Doves in Economy & all their roadies etc. The nicest people ever, really genuine.
Grant Nicholas from the band Feeder in Premium Economy. Very quiet chap, very polite. Signed autographs for fans & invited people to the gig he was flying out to.
No megastars yet though.